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Posted to issues@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2018/06/13 00:36:00 UTC
[jira] [Created] (HBASE-20722) Make RegionServerTracker only
depends on children changed event
Duo Zhang created HBASE-20722:
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Summary: Make RegionServerTracker only depends on children changed event
Key: HBASE-20722
URL: https://issues.apache.org/jira/browse/HBASE-20722
Project: HBase
Issue Type: Sub-task
Reporter: Duo Zhang
For now we will use children changed event for adding RS, and node deleted event for removing RS. Actually, children changed can also be used for deleting RS, this will make it easier to control as we do not need to deal with the concurrency issue between the children changed and node deleted event.
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